Secret image communication scheme based on vector quantisation

被引：4

作者：

Lin, SD ^{[1
]}

Shie, SC ^{[1
]}

机构：

[1] Natl Dong Hwa Univ, Dept Comp Sci & Informat Engn, Hualien, Taiwan

来源：

ELECTRONICS LETTERS | 2004年 / 40卷 / 14期

关键词：

D O I：

10.1049/el:20040568

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

A novel secret image communication scheme capable of delivering several images by a small cover medium is proposed. To reduce the volume of secret images to be delivered, a codebook is generated and the secret images are compressed based on the VQ encoding system. The compressed message is then embedded into the VQ codebook by an adaptive least-significant-bits modification technique. Finally, the slightly modified codebook is encrypted into a meaningless data stream by the DES cryptosystem for security.

引用

页码：859 / 861

页数：3

共 50 条

[21] Competitive neural network scheme for learning vector quantisation
Wang, JH
Peng, CY
ELECTRONICS LETTERS, 1999, 35 (09) : 725 - 726
[22] Adaptive lossless coding scheme of lattice vector quantisation
Kim, WH
IEE PROCEEDINGS-VISION IMAGE AND SIGNAL PROCESSING, 1999, 146 (06): : 317 - 325
[23] Enhanced semantic visual secret sharing scheme for the secure image communication
Blesswin, John A.
Raj, Christhu
Sukumaran, Rajeev
Mary, Selva G.
MULTIMEDIA TOOLS AND APPLICATIONS, 2020, 79 (23-24) : 17057 - 17079
[24] Image coding based on classified vector quantisation using edge orientation patterns
Feng, Ya-Pei
Lu, Zhe-Ming
Li, Hui
IET IMAGE PROCESSING, 2017, 11 (10) : 910 - 918
[25] A novel image compression technology based on vector quantisation and linear regression prediction
Xu, Shuying
Chang, Chin-Chen
Liu, Yanjun
CONNECTION SCIENCE, 2021, 33 (02) : 219 - 236
[26] An Effective Way of Image Compression using DWT and SOM Based Vector Quantisation
Kalaivani, K.
Thirumaraiselvi, C.
Sudhakar, R.
2013 IEEE INTERNATIONAL CONFERENCE ON COMPUTATIONAL INTELLIGENCE AND COMPUTING RESEARCH (ICCIC), 2013, : 405 - 409
[27] Dynamically restricted codebook-based vector quantisation scheme for mesh geometry compression
Zhe-Ming Lu
Zhen Li
Signal, Image and Video Processing, 2008, 2 : 251 - 260
[28] Dynamically restricted codebook-based vector quantisation scheme for mesh geometry compression
Lu, Zhe-Ming
Li, Zhen
SIGNAL IMAGE AND VIDEO PROCESSING, 2008, 2 (03) : 251 - 260
[29] Searchable Encryption of Image based on Secret Sharing Scheme
Kamal, Ahmad Akmal Aminuddin Mohd
Iwamura, Keiichi
Kang, Hyunho
2017 ASIA-PACIFIC SIGNAL AND INFORMATION PROCESSING ASSOCIATION ANNUAL SUMMIT AND CONFERENCE (APSIPA ASC 2017), 2017, : 1495 - 1503
[30] Secret image sharing scheme based solely on ADDITION
Tsai, M. -H.
Chen, C. -K.
Chen, Y. -F.
Chan, Y. -K.
Chen, K. -C.
Chu, Y. -P.
IMAGING SCIENCE JOURNAL, 2008, 56 (04): : 183 - 188

← 1 2 3 4 5 →